############################# Video Source: www.youtube.com/watch?v=S8vjWXXIJas

I'm not sure about this thing at all. The idea is that you plug it into your cars OBD2 diagnostics connector and it analyses your driving and engine perform...

YouTube Capture, eco obd2, economiser, economizer, fuel, obd, chip, tuning, engine, car, obd2, driving, diagnostics
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